以下是ATM系统交互功能的描述,请仔细阅读并完成要求。ATM系统具有取款、查询和修改

题型:问答题

问题:

以下是ATM系统交互功能的描述,请仔细阅读并完成要求。

ATM系统具有取款、查询和修改密码的功能。

进入初始页面,显示“请输入密码”。如果正确输入密码,则进入主操作页面,显示三个可选框,取款、查询、修改密码;如果密码输入错误,回到初始页面。

选择取款页面,请输入取款金额,如果金额合理可行,则ATM吐出现金,然后回到主操作页面;如果金额输入不合理,则回到取款页面。

选择查询页面,则显示当前余额,然后回到主操作页面。

选择修改密码页面,则提示输入新密码并确认,完成后回到主操作页面;如果新密码设置错误则回到修改密码页面。

最后在主操作页面选择退卡,ATM系统则退卡给用户,操作结束。

请画出该交互过程的流程图。

考点:计算机等级考试软件测试工程师计算机四级软件测试工程师
题型:问答题

一2正方形六周长和它六边长六比是______,比值是______.

题型:问答题

某科学实验小组利用注射器、弹簧测力计、刻度尺等器材测量大气压强的值,实验步骤如下:

(1)把注射器的活塞推至注射器筒的底端,然后用橡皮帽堵住注射器的小孔,这样做的目的是_________________________。

如图1所示,用细尼龙绳拴住注射器活塞的颈部,使绳的另一端与弹簧测力计的挂钩相连,然后水平向右慢慢拉动注射器筒,当注射器中的活塞刚被拉动时,记下弹簧测力计的示数为29.9N。

(2)如图2所示,用刻度尺测出注射器全部刻度的长度为____ cm,计算出活塞的横截面积。

(3)计算得到大气压强的数值为________Pa。

(4)同学们发现实验误差较大,请分析该实验过程中导致误差的因素有(写出两条):

① ________________________________;

② ________________________________。

图1

   图2

题型:问答题

I’ve changed my mind. “ I wanted to have a telescope, but now I want my dad back.” Lucien Lawrence’s letter to father for Christmas written after his schoolteacher’s father had been knifed to death outside his school gate, must have touched everyone’s heart. Lucien went on to say that without his father he couldn’t see the stars in the sky. When those whom we love depart from us, we cannot see the stars for a while.

But Lucien, the stars are still there, and one day, when you are older and your tears have gone, you will see them again. And, in a strange way, I expect that you will find your father there too, either in your mind and heart. I find that my parents, who died years ago, still figure in many of my dreams and that I think of them perhaps more than I ever did when they were alive. I still live to please them and I’m still surprised by their reactions. I remember that when I became a professor, I was so proud, or rather so pleased with myself that I couldn’t wait to cable my parents. The reply was a long time in coming, but when it did, all my mother said was “ I hope this means that now you will have more time for the children!” I haven’t forgotten. The values of my parents still live on.

It makes me pause and think about how I will live on in the hearts and minds of my children and of those for whom I care. Would I have been as ready as Philip Lawrence have been to face the aggressors, and to lay down my life for those in my care? How many people would want me back for Christmas? It’s a serious thought, one to give me pause.

I pray silently, sometimes, in the dead of night, that ancient cry of a poet “Deliver my soul from the sword, and my darling from the power of the dog.” Yet I know the death comes to us all, and sometimes comes suddenly. We must therefore plan to live forever, but live as if we will die tomorrow. We live on, I’m sure, in the lives of those we loved, and therefore we ought to have a care for what they will remember and what they will treasure. If more parents knew this in their hearts to be true, there might be fewer knives on our streets today.

小题1:. According to the whole text we can see that the first paragraph ________.

A.puts forward the subject of the text.

B.shows the author’s pity on the kid.

C.acts as an introduction to the discussion.

D.makes a clear statement of the author’ views小题2:. In the second paragraph the author mainly wants to explain to us _______.

A.how much he misses his parents now

B.why his parents often appear in his dream

C.when Lucien will get over all his sadness

D.how proud he was when he succeeded in life小题3:. What feeling did the author’s mother express in her reply?

A.Proud

B.Happy

C.Disappointed

D.Worried小题4: In the author’s opinion, the value of a person’s life is ________.

A.to leave a precious memory to the people related

B.to have a high sense of duty to the whole society

C.to care what others will remember and treasure

D.to share happiness and sadness with his family小题5:. What does the writer mean by the sentence taken from an old poem?

A.Call on criminals and murderers to lay down their guns.

B.Advise parents stay with their children safely at home.

C.Spend every day meaningfully in memory of the death.

D.Try to keep violence and murder far away from society.

题型:问答题

关于效能的理解不正确的是()。

A.在时间管理中,时间的效能要和人生的奋斗方向个企业的终极目标吻合

B.效能的观念就是仅仅衡量速度,不考虑其他因素

C.效能的概念始终不偏离终极目标和结果

D.在单位时间内所获得价值和回报的大小就是效能

题型:问答题

根据《票据法》的规定,出票人是票据的主债务人。

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